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Mathematics 13 Online
OpenStudy (anonymous):

Use the Quadratic Formula to solve the equation. -2x^2 - 5x + 5 = 0

OpenStudy (zzr0ck3r):

do you now the formula? if so what is a, b, and c?

OpenStudy (anonymous):

A. -(5/2) + square root of 65/2 B. -(4/5) + square root of 130/4 C. -(5/4) + sqaure root of 32/2 D. -(5/4) + square root of 65/4

mathslover (mathslover):

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